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Helium Purifier and Liquefier

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I-Liquefier20 Compact Movable Helium Liquefier has a typical feature that the cold head inserts into the Dewar directly. The Helium  compressor and the liquefier is integrated together and be skid-mounted into a small dimension, which is movable in the state of power-on. The liquid helium can be transferred into the customer’s device directly, no need a transportation Dewar so that the liquid helium consumption is avoided.

Helium liquefy rate 20L/d
Dimension 1600x700x1500mm (compressor included)
Weight 330kg
Cold head KDE415SA
compressor KDC6000V
Quantity of cryocooler 1 set
Dewar 150L
Cooling time <4h
Power supply of GM cryocooler 3PH AC380V 50Hz
Cooling down: 7.2Kw
Operation: 6.5Kw
Power supply of control unit Single PH  AC110V—240V 50~60Hz (Power consumption1KW)
Cooling water Inlet temperature 5~25℃, flow rate7-9L/min, pressure8bar
Helium requirement Purity: >99.999%
Inlet Temp.: -20℃~40℃